The hierarchical processing model is flexible and efficient and can meet the complicated situation of the road surface.
分级处理模型灵活高效并能有效地适应复杂的路面图像情况，克服了传统的边缘检测方法的不足。
The hierarchical processing model is flexible and efficient and can meet the complicated situation of the road surface.
分级处理模型灵活高效并能有效地适应复杂的路面图像情况，克服了传统的边缘检测方法的不足。
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